STUDY OBJECTIVES The study assessed the interests of ambulatory cardiac patients in advance planning and their willingness to participate in rehabilitation program-based end-of-life education. DESIGN Observational survey study. SETTING Fourteen outpatient cardiac rehabilitation programs in 11 states. PARTICIPANTS Four hundred fifteen subjects enrolled in cardiac rehabilitation. MEASUREM...

The experience at the Cleveland Clinic from 1982 to 1990 using thrombolytic therapy for superior vena cava (SVC) syndrome was retrospectively reviewed. Sixteen patients, 11 of whom had indwelling central venous catheters, were treated with either urokinase (n = 11) or streptokinase (n = 5). Either urokinase (4,400 U/kg bolus followed by 4,400 U/kg/h) or streptokinase (250,000 U bolus followed b...

In 1995, combined Medicare and Medicaid spending in the last year of life for dually eligible beneficiaries was more than $40,000 per beneficiary. Medicaid's share, primarily for long-term care (LTC), constituted about 40 percent of the total. Beneficiaries under age 65, Black persons, and individuals who died in a hospital had higher than average expenditures. The vast majority (86 percent) re...

Cliff WH. Chemistry misconceptions associated with understanding calcium and phosphate homeostasis. Adv Physiol Educ 33: 323–328, 2009; doi:10.1152/advan.00073.2009.—Successful learning of many aspects in physiology depends on a meaningful understanding of fundamental chemistry concepts. Two conceptual diagnostic questions measured student understanding of the chemical equilibrium underlying ca...

It has been proposed that increases in tissue cyclic adenosine monophosphate during ischemia may be responsible for the induction of arrhythmias that occur during the early minutes of ischemia. We have tested this hypothesis using the isolated perfused rat heart with coronary artery occlusion for 30 minutes. In control hearts, after a transient small rise, cyclic adenosine monophosphate content...

in the present study resistance of some elite lines of wheat at seedling stage were evaluated in cereal rusts greenhouse at seed and plant improvement institute in karaj and at adult plant stage in ahvaz under artificial inoculation with an isolate of leaf rust from ahvaz. for seedling resistance, different components of resistance were measured. the results showed that lines m-85-1, m-86-1 and...

Two species of Agropyron grass differed strikingly in their capacity to compete for phosphate in soil interspaces shared with a common competitor, the sagebrush Artemisia tridentata. Of the total phosphorus-32 and -33 absorbed by Artemisia, 86 percent was from the interspace shared with Agropyron spicatum and only 14 percent from that shared with Agropyron desertorum. Actively absorbing mycorrh...

Pulmonary sounds were recorded before and after bronchodilator treatment in 20 patients with acute attacks of asthma. Analysis of the sounds showed that improvement in the forced expiratory volume in one second was associated with the following two changes in the sound signal: (1) the proportion of the respiratory cycle occupied by wheeze (Tw/Ttot ratio) was reduced from 86 percent to 31 percen...

Successful learning of many aspects in physiology depends on a meaningful understanding of fundamental chemistry concepts. Two conceptual diagnostic questions measured student understanding of the chemical equilibrium underlying calcium and phosphate homeostasis. One question assessed the ability to predict the change in phosphate concentration when calcium ions were added to a saturated calciu...

Running head: 1 OsHTAS enhances heat tolerance in rice 2 3 Corresponding author: 4 Jumin Tu 5 Institute of Crop Science 6 Zhejiang University 7 866 Yuhangtang Road 8 Hangzhou, 310058, China 9 Tel: +86-0571-88982835 10 Fax: +86-0571-88982835 11 E-mail: [email protected] 12 13 Cuicui Zhang 14 Institute of Crop Science 15 Zhejiang University 16 866 Yuhangtang Road 17 Hangzhou, 310058, China 18 Tel: +...